package com.zlf.empty.object;

public class NullPatternDemo {
		public static void main(String[] args) {

				AbstractCustomer customer1 = CustomerFactory.getCustomer("Rob");
				AbstractCustomer customer2 = CustomerFactory.getCustomer("Bob");
				AbstractCustomer customer3 = CustomerFactory.getCustomer("Julie");
				AbstractCustomer customer4 = CustomerFactory.getCustomer("Laura");

				System.out.println("Customers");
				System.out.println(customer1.getName());
				System.out.println(customer2.getName());
				System.out.println(customer3.getName());
				System.out.println(customer4.getName());
		}
}